AS Number
AS22347
AS Name
DORSEY-WHITNEY
Org Name
Dorsey & Whitney LLP
Country / Region
United States
Registry

arin

RegDate

2025-03-31

Updated

2025-04-15

AS22347 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

8,192

IPv6 NUMs(/64)

65,536

CIDR Description IP Num
170.112.0.0/21
Dorsey & Whitney LLP 2048
170.112.0.0/19
Dorsey & Whitney LLP 8192
170.112.24.0/21
IRR Valid
Dorsey & Whitney LLP 2048
CIDR Description IP NUMs(prefix /64)
2602:81b:b00a::/48
Dorsey & Whitney LLP 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4 IPv6 IPv6
AS13367 COMCAST-13367 - Comcast Cable Communications, LLC, US United States 1,792 558,351,319,040 IPv4 IPv4
ASNumber:       22347
ASName:         DORSEY-WHITNEY
ASHandle:       AS22347
RegDate:        2001-09-12
Updated:        2026-09-03
Ref:            https://rdap.arin.net/registry/autnum/22347

OrgID:          DWL-62
OrgName:        Dorsey & Whitney LLP
CanAllocate:    
Street:         50 South Sixth Street
City:           Minneapolis
State/Prov:     MN
Country:        US
PostalCode:     55402
RegDate:        2025-03-31
Updated:        2025-04-15
OrgRoutingHandle TARNO11-ARIN
OrgDNSHandle    TARNO11-ARIN
OrgAdminHandle  TARNO11-ARIN
OrgTechHandle   TARNO11-ARIN
OrgAbuseHandle  TARNO11-ARIN
OrgNOCHandle    TARNO11-ARIN
Source:         ARIN

OrgRoutingHandleHandle:  TARNO11-ARIN
OrgRoutingHandleName:    Tarnowski, Jeff
OrgRoutingHandlePhone:   +1-612-492-5088
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

OrgDNSHandleHandle:  TARNO11-ARIN
OrgDNSHandleName:    Tarnowski, Jeff
OrgDNSHandlePhone:   +1-612-492-5088
OrgDNSHandleEmail:   [email protected]
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

OrgAdminHandleHandle:  TARNO11-ARIN
OrgAdminHandleName:    Tarnowski, Jeff
OrgAdminHandlePhone:   +1-612-492-5088
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

OrgTechHandleHandle:  TARNO11-ARIN
OrgTechHandleName:    Tarnowski, Jeff
OrgTechHandlePhone:   +1-612-492-5088
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

OrgAbuseHandleHandle:  TARNO11-ARIN
OrgAbuseHandleName:    Tarnowski, Jeff
OrgAbuseHandlePhone:   +1-612-492-5088
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

OrgNOCHandleHandle:  TARNO11-ARIN
OrgNOCHandleName:    Tarnowski, Jeff
OrgNOCHandlePhone:   +1-612-492-5088
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/TARNO11-ARIN

RTechHandleHandle:  INTER8-ARIN
RTechHandleName:    Internet Tech, 
RTechHandlePhone:   +1-612-340-2600
RTechHandleEmail:   [email protected]
RTechHandleRef:     https://rdap.arin.net/registry/entity/INTER8-ARIN

RAbuseHandleHandle:  INTER7-ARIN
RAbuseHandleName:    Internet Admin, 
RAbuseHandlePhone:   +1-612-340-2600
RAbuseHandleEmail:   [email protected]
RAbuseHandleRef:     https://rdap.arin.net/registry/entity/INTER7-ARIN

RNOCHandleHandle:  INTER7-ARIN
RNOCHandleName:    Internet Admin, 
RNOCHandlePhone:   +1-612-340-2600
RNOCHandleEmail:   [email protected]
RNOCHandleRef:     https://rdap.arin.net/registry/entity/INTER7-ARIN